PT - JOURNAL ARTICLE AU - Daniel Roth TI - Take a lesson from the drug companies DP - 2001 Aug 07 TA - Canadian Medical Association Journal PG - 272--272 VI - 165 IP - 3 4099 - http://www.cmaj.ca/content/165/3/272.1.short 4100 - http://www.cmaj.ca/content/165/3/272.1.full SO - CMAJ2001 Aug 07; 165